Ripple and Immunefi Launch $200K XRPL Lending Bug Bounty

Published: 2025-10-16 06:23:53 |

Ripple and security platform Immunefi have launched a two-stage $200,000 bug bounty for the XRPL Lending Protocol. The program begins with a devnet training phase from October 13 to 27 via an Attackathon Academy, offering documentation, engineer support and sandbox environments. From October 27 to November 29, white-hat hackers can submit exploits targeting vault solvency, liquidation logic, interest calculations, fund security and permissioned access controls. If researchers uncover a critical vulnerability, the full $200,000 reward pool unlocks; otherwise, a $30,000 fallback pool is distributed among valid findings. The XRPL Lending Protocol (XLS-66) bridges off-chain credit assessment with on-chain loan recording, avoiding smart contracts and on-chain collateral. The bounty also covers linked standards (XLS-65, XLS-33, XLS-70 and XLS-80). This initiative aims to stress-test the protocol ahead of a validator vote and mainnet launch, bolstering DeFi security and trader confidence.

Bullish

This bug bounty initiative is likely to have a bullish impact on XRP. By engaging the community in a structured security review of the XRPL Lending Protocol, Ripple and Immunefi demonstrate a proactive approach to risk management. In the short term, this may boost trader confidence and drive increased interest in the protocol and XRP’s utility. Over the long term, rigorous testing of standards (XLS-66, XLS-65, XLS-33, XLS-70, XLS-80) can reduce systemic DeFi risks on the XRPL, support a smoother mainnet launch and enhance the network’s credibility. These factors collectively improve market sentiment around XRP.